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path: root/fs/ocfs2/quota_local.c
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Diffstat (limited to 'fs/ocfs2/quota_local.c')
-rw-r--r--fs/ocfs2/quota_local.c54
1 files changed, 29 insertions, 25 deletions
diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c
index dc8007fc924..2001862bf2b 100644
--- a/fs/ocfs2/quota_local.c
+++ b/fs/ocfs2/quota_local.c
@@ -404,7 +404,9 @@ struct ocfs2_quota_recovery *ocfs2_begin_quota_recovery(
int status = 0;
struct ocfs2_quota_recovery *rec;
- mlog(ML_NOTICE, "Beginning quota recovery in slot %u\n", slot_num);
+ printk(KERN_NOTICE "ocfs2: Beginning quota recovery on device (%s) for "
+ "slot %u\n", osb->dev_str, slot_num);
+
rec = ocfs2_alloc_quota_recovery();
if (!rec)
return ERR_PTR(-ENOMEM);
@@ -499,7 +501,9 @@ static int ocfs2_recover_local_quota_file(struct inode *lqinode,
}
dqblk = (struct ocfs2_local_disk_dqblk *)(qbh->b_data +
ol_dqblk_block_off(sb, chunk, bit));
- dquot = dqget(sb, le64_to_cpu(dqblk->dqb_id), type);
+ dquot = dqget(sb,
+ make_kqid(&init_user_ns, type,
+ le64_to_cpu(dqblk->dqb_id)));
if (!dquot) {
status = -EIO;
mlog(ML_ERROR, "Failed to get quota structure "
@@ -549,8 +553,8 @@ static int ocfs2_recover_local_quota_file(struct inode *lqinode,
goto out_commit;
}
lock_buffer(qbh);
- WARN_ON(!ocfs2_test_bit(bit, dchunk->dqc_bitmap));
- ocfs2_clear_bit(bit, dchunk->dqc_bitmap);
+ WARN_ON(!ocfs2_test_bit_unaligned(bit, dchunk->dqc_bitmap));
+ ocfs2_clear_bit_unaligned(bit, dchunk->dqc_bitmap);
le32_add_cpu(&dchunk->dqc_free, 1);
unlock_buffer(qbh);
ocfs2_journal_dirty(handle, qbh);
@@ -596,7 +600,9 @@ int ocfs2_finish_quota_recovery(struct ocfs2_super *osb,
struct inode *lqinode;
unsigned int flags;
- mlog(ML_NOTICE, "Finishing quota recovery in slot %u\n", slot_num);
+ printk(KERN_NOTICE "ocfs2: Finishing quota recovery on device (%s) for "
+ "slot %u\n", osb->dev_str, slot_num);
+
mutex_lock(&sb_dqopt(sb)->dqonoff_mutex);
for (type = 0; type < MAXQUOTAS; type++) {
if (list_empty(&(rec->r_list[type])))
@@ -612,8 +618,9 @@ int ocfs2_finish_quota_recovery(struct ocfs2_super *osb,
/* Someone else is holding the lock? Then he must be
* doing the recovery. Just skip the file... */
if (status == -EAGAIN) {
- mlog(ML_NOTICE, "skipping quota recovery for slot %d "
- "because quota file is locked.\n", slot_num);
+ printk(KERN_NOTICE "ocfs2: Skipping quota recovery on "
+ "device (%s) for slot %d because quota file is "
+ "locked.\n", osb->dev_str, slot_num);
status = 0;
goto out_put;
} else if (status < 0) {
@@ -876,7 +883,8 @@ static void olq_set_dquot(struct buffer_head *bh, void *private)
dqblk = (struct ocfs2_local_disk_dqblk *)(bh->b_data
+ ol_dqblk_block_offset(sb, od->dq_local_off));
- dqblk->dqb_id = cpu_to_le64(od->dq_dquot.dq_id);
+ dqblk->dqb_id = cpu_to_le64(from_kqid(&init_user_ns,
+ od->dq_dquot.dq_id));
spin_lock(&dq_data_lock);
dqblk->dqb_spacemod = cpu_to_le64(od->dq_dquot.dq_dqb.dqb_curspace -
od->dq_origspace);
@@ -886,7 +894,7 @@ static void olq_set_dquot(struct buffer_head *bh, void *private)
trace_olq_set_dquot(
(unsigned long long)le64_to_cpu(dqblk->dqb_spacemod),
(unsigned long long)le64_to_cpu(dqblk->dqb_inodemod),
- od->dq_dquot.dq_id);
+ from_kqid(&init_user_ns, od->dq_dquot.dq_id));
}
/* Write dquot to local quota file */
@@ -895,7 +903,7 @@ int ocfs2_local_write_dquot(struct dquot *dquot)
struct super_block *sb = dquot->dq_sb;
struct ocfs2_dquot *od = OCFS2_DQUOT(dquot);
struct buffer_head *bh;
- struct inode *lqinode = sb_dqopt(sb)->files[dquot->dq_type];
+ struct inode *lqinode = sb_dqopt(sb)->files[dquot->dq_id.type];
int status;
status = ocfs2_read_quota_phys_block(lqinode, od->dq_local_phys_blk,
@@ -944,7 +952,7 @@ static struct ocfs2_quota_chunk *ocfs2_find_free_entry(struct super_block *sb,
* ol_quota_entries_per_block(sb);
}
- found = ocfs2_find_next_zero_bit(dchunk->dqc_bitmap, len, 0);
+ found = ocfs2_find_next_zero_bit_unaligned(dchunk->dqc_bitmap, len, 0);
/* We failed? */
if (found == len) {
mlog(ML_ERROR, "Did not find empty entry in chunk %d with %u"
@@ -974,14 +982,14 @@ static struct ocfs2_quota_chunk *ocfs2_local_quota_add_chunk(
/* We are protected by dqio_sem so no locking needed */
status = ocfs2_extend_no_holes(lqinode, NULL,
- lqinode->i_size + 2 * sb->s_blocksize,
- lqinode->i_size);
+ i_size_read(lqinode) + 2 * sb->s_blocksize,
+ i_size_read(lqinode));
if (status < 0) {
mlog_errno(status);
goto out;
}
status = ocfs2_simple_size_update(lqinode, oinfo->dqi_lqi_bh,
- lqinode->i_size + 2 * sb->s_blocksize);
+ i_size_read(lqinode) + 2 * sb->s_blocksize);
if (status < 0) {
mlog_errno(status);
goto out;
@@ -1117,14 +1125,14 @@ static struct ocfs2_quota_chunk *ocfs2_extend_local_quota_file(
/* We are protected by dqio_sem so no locking needed */
status = ocfs2_extend_no_holes(lqinode, NULL,
- lqinode->i_size + sb->s_blocksize,
- lqinode->i_size);
+ i_size_read(lqinode) + sb->s_blocksize,
+ i_size_read(lqinode));
if (status < 0) {
mlog_errno(status);
goto out;
}
status = ocfs2_simple_size_update(lqinode, oinfo->dqi_lqi_bh,
- lqinode->i_size + sb->s_blocksize);
+ i_size_read(lqinode) + sb->s_blocksize);
if (status < 0) {
mlog_errno(status);
goto out;
@@ -1208,7 +1216,7 @@ static void olq_alloc_dquot(struct buffer_head *bh, void *private)
struct ocfs2_local_disk_chunk *dchunk;
dchunk = (struct ocfs2_local_disk_chunk *)bh->b_data;
- ocfs2_set_bit(*offset, dchunk->dqc_bitmap);
+ ocfs2_set_bit_unaligned(*offset, dchunk->dqc_bitmap);
le32_add_cpu(&dchunk->dqc_free, -1);
}
@@ -1216,7 +1224,7 @@ static void olq_alloc_dquot(struct buffer_head *bh, void *private)
int ocfs2_create_local_dquot(struct dquot *dquot)
{
struct super_block *sb = dquot->dq_sb;
- int type = dquot->dq_type;
+ int type = dquot->dq_id.type;
struct inode *lqinode = sb_dqopt(sb)->files[type];
struct ocfs2_quota_chunk *chunk;
struct ocfs2_dquot *od = OCFS2_DQUOT(dquot);
@@ -1270,7 +1278,7 @@ out:
int ocfs2_local_release_dquot(handle_t *handle, struct dquot *dquot)
{
int status;
- int type = dquot->dq_type;
+ int type = dquot->dq_id.type;
struct ocfs2_dquot *od = OCFS2_DQUOT(dquot);
struct super_block *sb = dquot->dq_sb;
struct ocfs2_local_disk_chunk *dchunk;
@@ -1289,16 +1297,12 @@ int ocfs2_local_release_dquot(handle_t *handle, struct dquot *dquot)
(od->dq_chunk->qc_headerbh->b_data);
/* Mark structure as freed */
lock_buffer(od->dq_chunk->qc_headerbh);
- ocfs2_clear_bit(offset, dchunk->dqc_bitmap);
+ ocfs2_clear_bit_unaligned(offset, dchunk->dqc_bitmap);
le32_add_cpu(&dchunk->dqc_free, 1);
unlock_buffer(od->dq_chunk->qc_headerbh);
ocfs2_journal_dirty(handle, od->dq_chunk->qc_headerbh);
out:
- /* Clear the read bit so that next time someone uses this
- * dquot he reads fresh info from disk and allocates local
- * dquot structure */
- clear_bit(DQ_READ_B, &dquot->dq_flags);
return status;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-14 06:20:18 +0000